Merge pull request #961 from pazguille/v1.0

Update V1.0 to repo master
Merge pull request #970 from llinares/v1.0

Fixed issues from March 6 to March 13
#844 Deprecated ch.Tabs. Tabs should use expandables as tabpanels. #845 Expandable: Toggle and classnames should be configurable.
#984 Menu: Refactor .select() method. #844 Tabs: Refactor .select() method.
#982 Tabs: It doesn't emit the event select the first time.
Widget: Remove condition parametrer from enable and disable mehtods.
#983 Expose jQuery or Zepto into ch.$.
#984 Delete ch.debug and move ch.instances to init method.
#983 Add content and events files.
#544 CSS: Change display:none; to top:-9999px.
#544 Merge hidden attribute and ch-hide styles.
#985 Content: Refactor. #978 Content: It doesn't add the loading gif while it's loading the content.
#985 Update Expandable and Menu style and markup.
#847 Remove default object.
#900 Remove duplicated comment.
#985 Zepto don't support detach method.
#987 Remove old jasmine version.
#987 Move jasmine to vendor folder and update jasmine version.
Expandable: Test basic functionality.
#987 Expandable: Test an instance configured with custom container.